IPv4 prefix

121.130.46.0/23

IP Prefix (CIDR)

121.130.46.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

121.130.46.0 - 121.130.47.255

Subnet calculator

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Registered Owner

Owner

IP Manager

Handle

IM9-KR

Country

Korea (the Republic of) (KR)

Address

90 Buljeong-ro, Bundang-gu, Seongnam-si, Gyeonggi-do KT Head Office

Registry

KRNIC

Registered Prefix

121.128.0.0/11 (121.128.0.0 - 121.159.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
121.130.46.0/23	Exact	AS9684	HANWHA Corp. Information Service div.	Korea (the Republic of) (KR)	121.130.46.0	121.130.47.255